O'Higgins in Clonskeagh, and Redmonds of Ranelagh both stock those beers. Think I've bought them in the Whelan's front bar too. V. distinctive can.
Haven't discovered anything new that's blown me away in a while.
Anyone done any good brewery tours in or around London?

8 Degrees Wayfarer - This is a sour IPA, I really really like it and regret only getting the 1 bottle. It was actually kind of light and refreshing, there was still a hoppiness to it even though it was more sour.